Iterators may sometimes need to allocate auxillary memory. In order to be able to free this memory, optional iterator finalizers are required.
146116e Add support for iter finalizers
pixman/pixman-general.c | 7 +++++++
pixman/pixman-image.c | 3 +++
pixman/pixman-implementation.c | 1 +
pixman/pixman-private.h | 2 ++
4 files changed, 13 insertions(+)
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